asn.dev

Adjacent networks

AS31221 NLT-

Unclassified RIPE

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS31221 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv6375
AS8218Zayo Infrastructure France SAUnclassifiedIPv4268
AS3356Level 3 Parent, LLCTransitIPv4 IPv6179
AS209468nLighten France SASUnclassifiedIPv482
AS51269HEXATOM s.a.r.l.UnclassifiedIPv461
AS205939LNW Gaming and Systems FranceUnclassifiedIPv461
AS207100SOLUSQUARE SASUnclassifiedIPv461
AS210255Strong Blue Conseil & Telecom SASUUnclassifiedIPv436

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Derived from routing tables collected at 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.